Gray metal keyring with blue dog-tag and red heart

I lost my keys yesterday around 3:15pm near the Ames Public Library on Main Street after leaving the coffee shop. It's a steel-gray metal keyring with three keys, plus a blue plastic dog-tag that has a white paw-print sticker. One key has a red enamel heart sticker, and the biggest key is a bit bent from daily wear. The blue tag is scuffed and the ring is a little loose. This set is important to me because I rely on it daily for my apartment and bike lock, so I’d be grateful to get it back; you can email me at [email protected] if you’ve found it.